per record responses based on originating IP

Grant Taylor gtaylor at tnetconsulting.net
Thu May 12 16:11:03 UTC 2022


On 5/12/22 6:30 AM, Angus Clarke wrote:
> Hello

Hi,

> With bind (and others) it seems that DNS views are the way to go,

Before stepping up to views I'd stop to ask the question, would 
returning multiple IPs in a preferred sort order suffice?

BIND has the ability to sort RRs differently based on different client 
criteria.

> Does bind have some simple way to respond differently based on source 
> address but on a per record basis? Or perhaps include a baseline zone in 
> a view and separately include differences for that view - something like 
> this perhaps?

If sorting of replies won't suffice, please provide a hypothetical 
example of a couple of different clients & responses for an example RR.



-- 
Grant. . . .
unix || die

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